From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0CAEC77B73 for ; Mon, 5 Jun 2023 19:51:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236081AbjFETvR (ORCPT ); Mon, 5 Jun 2023 15:51:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58134 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236082AbjFETvF (ORCPT ); Mon, 5 Jun 2023 15:51:05 -0400 Received: from mail-io1-xd2e.google.com (mail-io1-xd2e.google.com [IPv6:2607:f8b0:4864:20::d2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DF1EFF9 for ; Mon, 5 Jun 2023 12:50:29 -0700 (PDT) Received: by mail-io1-xd2e.google.com with SMTP id ca18e2360f4ac-777094e3d7bso154507439f.1 for ; Mon, 05 Jun 2023 12:50:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1685994615; x=1688586615; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:subject:from:user-agent:mime-version:date:message-id:from:to :cc:subject:date:message-id:reply-to; bh=qj96eUvKoVyqvxWWyYz9moBteO2fmVIfECBk0Ox5VEY=; b=STMZSD33gHDf4yEp0r7w8/lwSlDwikNrU3rWn7F4DQK+qezNqagQKOfmeC0cSP+d1f XTDRXMtbVlfqbEJJVADjfeLRW4kfHqXdgxev+t/5pVnBp4ewBpqbOAnSLMOW06VOnGY8 4QZalMhijYf20W1fkL+ySZscrfVyw3EXUdtOnSLC+E4Hbwci8yIXZpsqo67GOKL51SoV 4VDY2AK2B6KdhajPrJd4DtJhioPz+w7LAcpKzg0FbK1RAfEayv5BG0QtzNfg41d/WdKR ZU6GPL1DW9+Zh7rLiiDEkRCDwWk+GqEPaa41OwMBV9jV5b5GDq9dVpTL60TTK4VsqPqU bpoA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685994615; x=1688586615; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:subject:from:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=qj96eUvKoVyqvxWWyYz9moBteO2fmVIfECBk0Ox5VEY=; b=YB8OxOp3N7+BaB/I/qhzM6wF2mtb6Y+k6VPaGMtZashN/c5AQn4+los+i2aXLkzJGJ otoMYX1Mqt3m9N+ZF6QOk0NOtSt7L7CP2+fdZJru2q3cJGg9G58YqWVtTBRgImmCHOsO klqv3veIJAg9aCS640q/BFChB29kYQZFbe71ekIhOc9AP21zEVMkBvO/rpM/8cC8M6a2 tXZ9IUvrI19+25qUPJPrhZNWtyAHeO4Elga3UgE8cjUfxE7MS6iY0hXIaC5+USq9uEaA e8DCVK7qNOfLabpWSwZa9ByrC0rH+5NEACGgYtIQYgBFQmOcAoMWrfye04hFErd9rs6s oGpA== X-Gm-Message-State: AC+VfDxzeeW9kgPenqM9whQ9rVjpugS6LSQTArCW7/ipmDdE+5JcBRPZ TmtOjxqrSBptphVGH2T1iKapUA== X-Google-Smtp-Source: ACHHUZ5wXvukrPBxMAZHWmjSdAni226Po6Q9DzB2+3Wm9ByxYquZ5Eoi9STvpAUMe2f/JT5UtMcAyw== X-Received: by 2002:a6b:7a0c:0:b0:777:b713:22ba with SMTP id h12-20020a6b7a0c000000b00777b71322bamr156583iom.11.1685994615620; Mon, 05 Jun 2023 12:50:15 -0700 (PDT) Received: from [172.22.22.28] ([98.61.227.136]) by smtp.gmail.com with ESMTPSA id a26-20020a02ac1a000000b0041675393f68sm2338753jao.6.2023.06.05.12.50.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 05 Jun 2023 12:50:15 -0700 (PDT) Message-ID: Date: Mon, 5 Jun 2023 14:50:13 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 From: Alex Elder Subject: Re: [PATCH v13 19/24] virt: gunyah: Add IO handlers To: Elliot Berman , Srinivas Kandagatla , Prakruthi Deepak Heragu Cc: Murali Nalajala , Trilok Soni , Srivatsa Vaddagiri , Carl van Schaik , Dmitry Baryshkov , Bjorn Andersson , Konrad Dybcio , Arnd Bergmann , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Jonathan Corbet , Bagas Sanjaya , Will Deacon , Andy Gross , Catalin Marinas , Jassi Brar , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20230509204801.2824351-1-quic_eberman@quicinc.com> <20230509204801.2824351-20-quic_eberman@quicinc.com> Content-Language: en-US In-Reply-To: <20230509204801.2824351-20-quic_eberman@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On 5/9/23 3:47 PM, Elliot Berman wrote: > Add framework for VM functions to handle stage-2 write faults from Gunyah > guest virtual machines. IO handlers have a range of addresses which they > apply to. Optionally, they may apply to only when the value written > matches the IO handler's value. > > Co-developed-by: Prakruthi Deepak Heragu > Signed-off-by: Prakruthi Deepak Heragu > Signed-off-by: Elliot Berman Looks good. Reviewed-by: Alex Elder > --- > drivers/virt/gunyah/vm_mgr.c | 104 ++++++++++++++++++++++++++++++++++ > drivers/virt/gunyah/vm_mgr.h | 4 ++ > include/linux/gunyah_vm_mgr.h | 25 ++++++++ > 3 files changed, 133 insertions(+) . . .